wordpress add_action echo on edit page
add_action("edit_form_advanced", "your_function");
/*
Tip: when you have question like this, best thing to do is look at
source code.
The file responsible to output post edit page in admin is:
/wp-admin/edit-form-advanced.php
*/Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
